Transformation-defective strains of Haemophilus influenzae.
D004269:DNA, Bacterial / Q000096:biosynthesis / Q000378:metabolism*; D004352:Drug Resistance, Microbial; D006193:Haemophilus influenzae / Q000378:metabolism* / Q000528:radiation effects; D009154:Mutation; D010597:Pharmacogenetics; D011831:Radiation Genetics; D013307:Streptomycin; D013936:Thymidine / Q000378:metabolism; D014170:Transformation, Genetic; D014316:Tritium; D014466:Ultraviolet Rays
D004269:DNA, Bacterial; D014316:Tritium; D013936:Thymidine; D013307:Streptomycin